.topic-keywords{display:flex;flex-wrap:wrap;gap:8px;max-width:780px;margin:24px 0 0;padding:0}.topic-keywords span{display:inline-block;border:1px solid var(--line-strong);border-radius:3px;padding:5px 13px;background:var(--surface);color:var(--ink-soft);font-size:12.5px;font-weight:650;line-height:1.4}.topic-map-stats{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));column-gap:18px;border-top:1px solid var(--line);border-bottom:1px solid var(--line);padding-block:10px}.topic-stat{display:grid;gap:6px;align-content:start;padding:18px 0}.topic-stat strong{color:var(--red);font-size:clamp(1.8rem,2.8vw,2.5rem);font-weight:900;line-height:1.05}.topic-stat small{color:var(--muted);font-size:13px;font-weight:650}.topic-stat-wide{grid-column:1/-1;display:grid;gap:7px;margin-top:6px;padding:16px 0 12px;border-top:1px dashed var(--line)}.topic-stat-wide small{color:var(--muted);font-size:12.5px;font-weight:700;letter-spacing:.02em}.topic-stat-wide p{margin:0;max-width:920px;color:var(--ink-soft);font-size:.98rem;line-height:1.75}.topic-map-main{padding-block:clamp(46px,6vw,80px) 0}.topic-map-main .section-heading{display:block}.topic-map-main .section-heading p{margin-top:12px;max-width:780px}.topic-block-title{display:flex;align-items:center;gap:12px;margin:0 0 18px;color:var(--ink);font-size:clamp(1.4rem,2.3vw,1.85rem);line-height:1.22}.topic-block-title:before{content:"";flex:none;width:10px;height:10px;background:var(--red)}.topic-question-list{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:14px;margin:0;padding:0;list-style:none}.topic-question-list li{display:flex;gap:14px;align-items:start;border:1px solid var(--line);border-left:3px solid var(--red);border-radius:8px;background:var(--surface);padding:18px 20px;color:var(--ink-soft);font-size:.99rem;line-height:1.7}.topic-question-list p{margin:0}.topic-question-index{flex:none;color:var(--red);font-weight:900;font-size:1.3rem;line-height:1.3;letter-spacing:.02em}.topic-route{position:relative;display:grid;gap:60px;margin-top:44px}.topic-route:before{content:"";position:absolute;left:21px;top:26px;bottom:26px;width:2px;background:var(--line-strong)}.topic-route-station{position:relative;padding-left:78px}.topic-route-node{position:absolute;left:0;top:-4px;display:grid;place-items:center;width:44px;height:44px;border-radius:50%;background:var(--red);color:var(--white);font-size:1.05rem;font-weight:900;outline:5px solid var(--paper)}.topic-route-station header{display:flex;flex-wrap:wrap;align-items:baseline;gap:8px 14px;margin-bottom:18px}.topic-route-station h3{margin:0;color:var(--ink);font-size:clamp(1.3rem,2.1vw,1.65rem);line-height:1.2}.topic-route-count{color:var(--muted);font-size:13.5px;font-weight:650}.topic-route-station .reader-related-grid,body[data-page=topics] .topic-route-station .reader-related-grid{grid-template-columns:repeat(auto-fill,minmax(min(100%,235px),1fr));gap:14px}.topic-card-meta{display:flex;align-items:center;justify-content:space-between;gap:10px}.topic-card-badge{flex:none;font-style:normal;font-size:11px;font-weight:800;letter-spacing:.05em;padding:2.5px 9px;border-radius:3px;border:1px solid;white-space:nowrap}.topic-card-badge-fulltext{color:var(--teal);border-color:color-mix(in srgb,var(--teal) 35%,transparent);background:color-mix(in srgb,var(--teal) 9%,var(--white))}.topic-card-badge-guide{color:var(--amber);border-color:color-mix(in srgb,var(--amber) 42%,transparent);background:color-mix(in srgb,var(--amber) 10%,var(--white))}.topic-misread-block{margin-top:56px}.topic-misread-list{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:12px;margin:0;padding:0;list-style:none}.topic-misread-list li{border:1px solid var(--line);border-left:3px solid var(--amber);border-radius:8px;background:var(--surface-soft);padding:15px 18px;color:var(--ink-soft);font-size:.97rem;line-height:1.7}.topic-map-nav{display:grid;grid-template-columns:1fr auto 1fr;gap:14px;padding-block:10px clamp(60px,8vw,104px)}.topic-map-nav a{display:grid;gap:5px;align-content:start;border:1px solid var(--line);border-radius:8px;background:var(--surface);padding:18px 22px;text-decoration:none;transition:border-color .15s ease,transform .15s ease,box-shadow .15s ease}.topic-map-nav a:hover,.topic-map-nav a:focus-visible{border-color:color-mix(in srgb,var(--red) 38%,var(--line));box-shadow:var(--shadow-low);transform:translateY(-2px)}.topic-map-nav small{color:var(--muted);font-size:12.5px;font-weight:700;letter-spacing:.03em}.topic-map-nav strong{color:var(--ink);font-size:1.05rem;line-height:1.4}.topic-map-nav-next{text-align:right}.topic-map-nav-all{place-content:center;text-align:center}.topic-map-nav-all strong{color:var(--red)}.topic-map-nav-spacer{border:1px dashed transparent;border-radius:8px}@media(max-width:960px){.topic-question-list{grid-template-columns:repeat(2,minmax(0,1fr))}}@media(max-width:720px){.topic-route{gap:48px}.topic-route:before{left:17px}.topic-route-node{width:36px;height:36px;font-size:.95rem;outline-width:4px}.topic-route-station{padding-left:58px}.topic-map-nav{grid-template-columns:1fr}.topic-map-nav-next{text-align:left}}@media(max-width:640px){.topic-question-list,.topic-misread-list{grid-template-columns:1fr}.topic-map-stats{column-gap:10px}.topic-stat{padding:14px 0}}.topic-line{padding-block:0 clamp(26px,4vw,46px)}.topic-line-track{position:relative;display:flex;gap:10px;overflow-x:auto;padding:4px 4px 10px;scrollbar-width:thin}.topic-line-track:before{content:"";position:absolute;left:26px;right:26px;top:25px;height:2px;background:var(--line-strong)}.topic-line-track a{position:relative;flex:1 0 92px;display:grid;justify-items:center;gap:9px;text-decoration:none}.topic-line-track a span{position:relative;z-index:1;display:grid;place-items:center;width:44px;height:44px;border-radius:50%;border:2px solid var(--line-strong);background:var(--surface);color:var(--ink-soft);font-size:.95rem;font-weight:900;transition:border-color .15s ease,color .15s ease,transform .15s ease}.topic-line-track a:hover span,.topic-line-track a:focus-visible span{border-color:var(--red);color:var(--red);transform:translateY(-2px)}.topic-line-track a small{color:var(--muted);font-size:12px;font-weight:700;text-align:center;white-space:normal;line-height:1.35;max-width:112px}.topic-line-track a:hover small{color:var(--red-deep)}.topic-pick-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:14px}.topic-pick-grid article{display:grid;gap:10px;align-content:start;border:1px solid var(--line);border-top:3px solid var(--red);border-radius:8px;background:var(--surface);padding:22px}.topic-pick-grid h3{margin:0;color:var(--ink);font-size:1.12rem;line-height:1.4}.topic-pick-grid p{margin:0;color:var(--muted);font-size:.95rem;line-height:1.7}.topic-pick-grid a{justify-self:start;border:1px solid color-mix(in srgb,var(--red) 35%,transparent);border-radius:3px;background:color-mix(in srgb,var(--red) 6%,var(--white));padding:6px 15px;color:var(--red-deep);font-size:13px;font-weight:750;text-decoration:none;transition:background .15s ease,color .15s ease}.topic-pick-grid a:hover,.topic-pick-grid a:focus-visible{background:var(--red);color:var(--white)}.topic-ribbon{display:grid;gap:8px;border:1px solid var(--line);border-left:4px solid var(--red);border-radius:8px;background:var(--surface);padding:22px 26px}.topic-ribbon strong{color:var(--ink);font-size:1.15rem}.topic-ribbon p{margin:0;max-width:880px;color:var(--ink-soft);line-height:1.8}.mapline-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:16px}.mapline-card{display:grid;gap:16px;align-content:start;border:1px solid var(--line);border-radius:8px;background:var(--surface);padding:24px;transition:border-color .15s ease,transform .15s ease,box-shadow .15s ease}.mapline-card:hover{border-color:color-mix(in srgb,var(--red) 38%,var(--line));box-shadow:var(--shadow-low);transform:translateY(-2px)}.mapline-card header{display:flex;gap:14px;align-items:flex-start}.mapline-num{flex:none;display:grid;place-items:center;width:44px;height:44px;border-radius:50%;background:var(--red);color:var(--white);font-weight:900;font-size:1rem}.mapline-card h3{margin:0 0 4px;color:var(--ink);font-size:1.3rem;line-height:1.2}.mapline-card header p{margin:0;color:var(--muted);font-size:.93rem;line-height:1.65}.mapline-qs h4,.mapline-works h4{margin:0 0 8px;color:var(--red);font-size:12px;font-weight:800;letter-spacing:.06em}.mapline-qs ul{display:grid;gap:6px;margin:0 0 4px;padding:0;list-style:none}.mapline-qs li{position:relative;padding-left:16px;color:var(--ink-soft);font-size:.94rem;line-height:1.6}.mapline-qs li:before{content:"";position:absolute;left:0;top:.62em;width:6px;height:6px;background:var(--red)}.mapline-works{display:grid;gap:10px}.mapline-chips{display:flex;flex-wrap:wrap;gap:8px}.mapline-chips a{border:1px solid var(--line-strong);border-radius:3px;background:var(--surface-soft);padding:5px 12px;color:var(--ink-soft);font-size:12.5px;font-weight:650;text-decoration:none;transition:border-color .15s ease,color .15s ease,background .15s ease}.mapline-chips a:hover,.mapline-chips a:focus-visible{border-color:var(--red);background:color-mix(in srgb,var(--red) 6%,var(--white));color:var(--red-deep)}.mapline-cta{justify-self:start}.legacy-anchor{display:none}@media(max-width:960px){.mapline-grid,.topic-pick-grid{grid-template-columns:1fr}}